/*
  S.M.A.C.K - An operating system kernel
  Copyright (C) 2010,2011 Mattias Holm and Kristian Rietveld
  For licensing and a full list of authors of the kernel, see the files
  COPYING and AUTHORS.
*/
#ifndef CTYPE_H
#define CTYPE_H

int isspace(int c);
int tolower(int c);
int toupper(int c);
int isdigit(int c);
int isxdigit(int c);

#endif /* CTYPE_H */
